kang yiqian (self cultivation), stainless (arknights), stainless (beach guard) (arknights), arknights, highres, official art, third-party source, 1boy, animal, animal ears, bishounen, blue eyes, brown cat, brown hair, calico (pattern), calico cat, cat, cat boy, cat ears, cat tail, closed mouth, full body, grey cat, holding, looking at viewer, male focus, red tank top, simple background, sitting, smile, solo, tail, tank top, transparent background, visor cap